Seattle Sea Conditions and Tide Table

Seattle Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at — and sunset is at 09:09 PM.

	Days 1–4 Weather Summary Mostly dry. Warm air temperatures (max 23°C on Fri afternoon, min 11°C on Fri night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Warm air temperatures (max 27°C on Mon afternoon, min 11°C on Sun night). Wind will be generally light.									Days 8–10 Weather Summary Mostly dry. Warm (max 26°C on Fri afternoon, min 10°C on Thu night). Wind will be generally light.									Days 11–13 Weather Summary Mostly dry. Warm (max 24°C on Sun afternoon, min 10°C on Mon night). Wind will be generally light.									Days 14–17 Weather Summary Mostly dry. Warm (max 28°C on Sat afternoon, min 11°C on Wed night). Wind will be generally light.
		Friday 3			Saturday 4			Sunday 5			Monday 6			Tuesday 7			Wednesday 8			Thursday 9			Friday 10			Saturday 11			Sunday 12			Monday 13			Tuesday 14			Wednesday 15			Thursday 16			Friday 17			Sat 18
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM
Wave Height Map See all maps
High Tide	8:42PM3.64m	6:38AM2.77m		9:08PM3.66m	7:32AM2.64m		9:35PM3.65m	8:33AM2.48m		10:03PM3.63m	9:46AM2.36m		10:32PM3.59m		11:09AM2.32m	11:04PM3.54m		12:42PM2.41m	11:39PM3.51m		2:19PM2.65m	00:18AM3.47m		3:43PM2.97m	1:04AM3.46m		4:47PM3.28m	1:56AM3.46m			5:39PM3.53m			6:24PM3.70m			7:04PM3.81m			7:42PM3.85m	5:52AM3.21m		8:18PM3.85m	6:54AM3.02m
Low Tide	2:15AM2.03m		1:44PM-0.28m	2:59AM1.82m		2:21PM-0.02m	3:45AM1.55m		3:00PM0.32m	4:33AM1.23m		3:43PM0.75m		5:22AM0.86m	4:30PM1.22m		6:14AM0.46m		5:28PM1.69m	7:07AM0.05m		6:37PM2.10m	8:00AM-0.34m		7:54PM2.39m	8:53AM-0.68m		9:10PM2.52m	9:45AM-0.94m		10:17PM2.52m	10:36AM-1.10m		11:16PM2.41m		11:25AM-1.13m	00:11AM2.23m		12:12PM-1.02m	1:03AM1.98m		12:57PM-0.77m	1:56AM1.69m		1:41PM-0.39m
Wave Height (m) Direction Period (s)	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—

	cloudy	some clouds	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	cloudy	cloudy	cloudy	some clouds	some clouds	clear	clear	clear	clear	clear	clear	some clouds	some clouds	some clouds	some clouds	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	some clouds	some clouds	some clouds	clear	clear	clear	clear	clear	clear
km/h	SSW	SW	WNW	SSE	WSW	NW	ENE	N	N	NE	NNW	NNW	SSW	SW	NW	SSW	SSW	NW	SE	NNW	N	NE	NNW	NW	E	NNW	NNW	SSE	SSW	SW	SSW	WSW	NW	SSE	NNW	N	NE	SW	NW	S	WSW	NNW	ENE	NNW	N	NNE	NNW
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	17	18	23	18	16	23	18	18	22	20	21	27	22	19	22	16	18	19	17	18	21	18	19	26	20	21	26	21	22	24	21	18	22	18	18	23	20	20	24	19	16	22	19	20	24	22	23
Moonrise	11:02	—	—	11:20	—	—	11:36	—	—	11:52	—	—	—	12:07	—	—	12:25	—	—	12:47	—	—	1:15	—	—	1:55	—	—	2:50	—	—	4:02	—	—	5:26	—	—	6:54	—	—	8:19	—	—	9:39	—	—	10:56
Moonset	—	8:55	—	—	10:06	—	—	11:16	—	—	12:28	—	—	1:43	—	—	—	3:02	—	—	4:25	—	—	5:49	—	—	7:09	—	—	8:17	—	—	—	9:08	—	—	9:45	—	—	10:11	—	—	10:33	—	—	10:50	—
	—	5:16	—	—	5:16	—	—	5:18	—	—	5:18	—	—	5:18	—	—	5:20	—	—	5:20	—	—	5:22	—	—	5:22	—	—	5:22	—	—	5:24	—	—	5:24	—	—	5:26	—	—	5:26	—	—	5:28	—	—	5:28
	9:09	—	—	9:09	—	—	9:08	—	—	9:08	—	—	9:07	—	—	9:07	—	—	9:07	—	—	9:07	—	—	9:06	—	—	9:06	—	—	9:05	—	—	9:04	—	—	9:02	—	—	9:02	—	—	9:01	—	—	9:00	—
	Today's sea temperature in Seattle is 15.5° C (Statistics for 02 Jul 1981-2005 – mean: 13.3 max: 15.0 min: 12.0°C)